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SND_SOC_INFO_VOLSW(9) ASoC SND_SOC_INFO_VOLSW(9)

NAME

snd_soc_info_volsw - single mixer info callback

SYNOPSIS

int snd_soc_info_volsw(struct snd_kcontrol * kcontrol, struct snd_ctl_elem_info * uinfo);

ARGUMENTS

kcontrol
mixer control

uinfo

control element information

DESCRIPTION

Callback to provide information about a single mixer control, or a double mixer control that spans 2 registers.

Returns 0 for success.

COPYRIGHT

April 2019 Kernel Hackers Manual 4.9.